Mathematics

Mathematics — Class 3

CBSE (Indian Curriculum) · Ages 8-9

CBSE Class 3 Mathematics moves into four-digit numbers and formal written methods. Children work with place value to thousands, use column addition and subtraction with regrouping, and learn multiplication tables up to 10 with the matching division facts.

Fractions are introduced as halves, quarters and thirds of shapes and quantities. Measurement covers standard units with conversion, time extends to minutes and the calendar, and geometry covers 2D and 3D shapes, lines and simple symmetry.

Key topics covered

• Numbers to 10,000 — Place value, comparing, ordering, rounding and expanded form.
• Addition & Subtraction — Column methods with regrouping and word problems.
• Multiplication & Division — Tables to 10, multiplying by two-digit numbers, and division with remainders.
• Fractions — Halves, quarters and thirds of shapes and quantities.
• Measurement — Length, weight and capacity in standard units, with conversion.
• Time, Money & Geometry — Minutes, the calendar, money problems, shapes, lines and symmetry.